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Dr. Katherine Sweeny, MD
Pediatric Gastroenterologist
,Pediatrician
,Pediatric Transplant Hepatologist
,Gastroenterologist
,Transplant Hepatologist
Boston, MA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Sweeny, Pediatric Gastroenterologist in Boston, MA?
Dr. Katherine Sweeny, MD is a Pediatric Gastroenterologist, who primarily practices in Boston, MA. Dr. Sweeny is fluent in English, and is currently seeing new patients. Dr. Sweeny’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sweeny’s office at (617) 355-6000.
What languages does Dr. Sweeny speak?
Dr. Sweeny and their clinical team can communicate with patients in the following languages:
English
What conditions does a Pediatric Gastroenterologist like Dr. Sweeny typically treat?
As a Pediatric Gastroenterologist, Dr. Sweeny diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Sweeny. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Fatty Liver Disease
- Liver Disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NAFLD
- NASH
- Hepatic steatosis
ICD-10 Codes:
- K760: Fatty (change of) liver, not elsewhere classified
Also known as:
- High Liver Enzymes
- ALT Blood Test
- AST Test
- Elevated ALT
- Elevated AST
- Abnormal liver function test
ICD-10 Codes:
- R7401: Elevation of levels of liver transaminase levels
Also known as:
- Abnormal Liver Function Test
- Liver Disease
- Irregular Liver Function Study
- Unusual Liver Exam
- Liver Disease Diagnosis
ICD-10 Codes:
- R945: Abnormal results of liver function studies
Also known as:
- Other Abnormal Enzyme Levels
- Unspecified high enzymes
- Various enzyme abnormalities
- Abnormal serum enzyme levels
ICD-10 Codes:
- R748: Abnormal levels of other serum enzymes
Also known as:
- Blocked Bile Duct
- Bile Duct Disease
- Biliary Obstruction
- Bile Duct Blockage
- Obstructed Bile Duct
ICD-10 Codes:
- K831: Obstruction of bile duct
Also known as:
- Autoimmune hepatitis
- Autoimmune Disease
- Hepatitis
- Autoimmune Hepatitis
- AIH
- Autoimmune liver disease
- Chronic autoimmune hepatitis
ICD-10 Codes:
- K754: Autoimmune hepatitis
Also known as:
- Biliary Atresia
- Bile Duct Disease
- Birth Defects
- Blocked Bile Ducts at Birth
- Congenital Bile Duct Blockage
- Bile Duct Atresia
ICD-10 Codes:
- Q442: Atresia of bile ducts
Also known as:
- Immune Deficiency
- Immune System and Disorder
- Weak Immune System
- Immune System Disorder
ICD-10 Codes:
- D849: Immunodeficiency, unspecified
What procedures does a Pediatric Gastroenterologist like Dr. Sweeny typically perform?
As a Pediatric Gastroenterologist, Dr. Sweeny performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Sweeny. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Liver Elastography
- Elastography
- FibroScan
- Liver stiffness test
- Shear wave elastography
CPT Codes:
- 91200: Liver elastography, mechanically induced shear wave (eg, vibration), without imaging, with interpretation and report
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
Also known as:
- Gastrostomy Tube Replacement
- G-tube Change
- Percutaneous Gastrostomy Tube Exchange
- Stomach Feeding Tube Replacement
CPT Codes:
- 43762: Replacement of gastrostomy tube, percutaneous, includes removal, when performed, without imaging or endoscopic guidance; not requiring revision of gastrostomy tract
Also known as:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Sweeny accept my insurance?
Dr. Sweeny accepts most major insurance plans. Important: Please call our office at (617) 355-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sweeny accept in Boston, MA?
Dr. Sweeny in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Massachusetts
BMC Health System
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Fallon Health
Mass General Brigham
Point32Health
State of Massachusetts
UnitedHealth Group
View All Insurances
Where is Dr. Sweeny's office located?
What is Dr. Sweeny's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sweeny's National Provider Identifier (NPI) number is 1063855658.
What common questions do patients ask about Dr. Sweeny?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sweeny
What is Dr. Katherine Sweeny's specialty?
Dr. Sweeny is a Pediatric Gastroenterologist near Boston, MA.
What does a Pediatric Gastroenterologist do?
A pediatrician specializing in diagnosing and treating digestive system diseases in infants, children, and adolescents. This expert manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice and is skilled in performing complex diagnostic and therapeutic procedures using endoscopic techniques to visualize internal organs.
Is this Dr. Katherine Sweeny affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Sweeny is affiliated with Beth Israel Deaconess Medical Center-Boston, The Miriam Hospital, Elliot Hospital, Concord Hospital, Emerson Health which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Pediatric Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatric Gastroenterologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Katherine Sweeny accepting new patients in Boston, MA?
Yes, Dr. Katherine Sweeny is accepting new patients at this time.
Does Dr. Katherine Sweeny offer online booking?
Please contact Dr. Sweeny's office at (617) 355-6000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Sweeny?
Please contact Dr. Sweeny's office at (617) 355-6000 for information regarding telehealth appointment availability or for scheduling assistance.
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